71397135 (number)

71397135 is an odd 8-digits composite number following 71397134 and preceding 71397136. In scientific notation, it is written as 7.1397135 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 24 positive divisors. There are 37648512 positive integers (up to 71397135) that are relatively prime to 71397135.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred ninety-seven thousand one hundred thirty-five

Notation

Scientific notation 7.1397135 × 10^7
Engineering notation 7.1397135 × 10^6

Prime Factorization of 71397135

Prime Factorization 5 × 3 × 3 × 89 × 17827

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 23799045
Product of the distinct prime numbers

The prime factorization of 71397135 is 5 × 3 × 3 × 89 × 17827. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 9, 55, 7, 927, 888, 1635, 323, 83574, 49221, 911776, 635921, 2871875, 8611759, 77578508, 82676557, 827307101, 613846374, 721435092, 5524225125

Basic calculations (n = 71397135)

Multiplication

n×y
n×2 142794270
n×3 214191405
n×4 285588540
n×5 356985675

Division

n÷y
n÷2 35698567.5
n÷3 23799045
n÷3 17849283.75
n÷5 14279427

Exponentiation

ny
n2 5097550886208225
n3 3.6395052879198E+23
n4 2.5985025037482E+31
n5 1.8552563405795E+39

Nth Root

y√n
2√n 8449.6825384153
3√n 414.85238859196
4√n 91.922154774653
5√n 37.216553917934

Divisors of 71397135

1, 3, 5, 9, 15, 45, 89, 267, 445, 801, 1335, 4005, 17827, 53481, 89135, 160443, 267405, 802215, 1586603, 4759809, 7933015, 14279427, 23799045, 71397135

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71397134
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71397135 can be divided by 24 positive divisors. The sum of these divisors (counting 71397135) is 1, the average is 0.041666666666667.

Base conversion 71397135

Base System Value
2 Binary 100010000010110111100001111
3 Ternary 11222100100110100
4 Quaternary 10100112330033
5 Quinary 121234202020
6 Senary 11030142143
8 Octal 420267417
10 Decimal 71397135
12 Duodecimal 1bab1953
16 Hexadecimal 4416f0f
20 Vigesimal 1264cgf
36 Base36 16iadr

Cryptographic Hash Functions

md5 581cb28a3e25f0e2e193c2bd28be1ac0
sha1 643218cf63891b6899ee9df9d8715535194f6009
sha256 ff5b7f41c0089963991bb2160547438634789b61a7b1a41550e640594988b833
sha512 8f52abd314e24f5e7b351ce0a056bf8bf9b050cb9d58b644b0d10fa6c1d2d8ea219a8d4860856cd599f75250d941ed6a3bba9028301948fe332aa80199ed9a52
ripemd-160 707c54f2d7dab7387f6cd927d5facd5dbc74c16c

71397135 as geometric shapes

Circle

Radius = n
Diameter 142794270
Circumference 448601429.60672
Area 1.6014428415412E+16

Sphere

Radius = n
Volume 1.5245124100307E+24
Surface area 6.4057713661648E+16
Circumference 448601429.60672

Square

Length = n
Perimeter 285588540
Area 5097550886208225
Diagonal 100970796.63158

Cube

Length = n
Surface area 30585305317249350
Volume 3.6395052879198E+23
Space diagonal 123663465.33485

Equilateral Triangle

Length = n
Perimeter 214191405
Area 2.2073042822701E+15
Altitude 61831732.667427

Triangular Pyramid

Length = n
Surface area 2.2073042822701E+15
Volume 4.2891981154206E+22
Height 33656932.210528